baber/WOPTO huggingface dataset:
Patent JP-H05211281-A (JP)
Title: Stepped package for electronic device
Inventor: POORU UIRIAMU KOTEUSU
IPC: H05K3/36
Filed: 1992-07-16
Abstract: PURPOSE: To provide an electronic device package which can stack electronic devices with high density, can secure electrical interconnection of the electronic devices and can have superior heat radiation effect. CONSTITUTION: A plurality of electronic devices 40 are arranged in a stacked manner, and each has a contact position 24 close to one end of each device. The electronic devices are arranged as in steps, so that the lower contact positions of the devices are exposed and are arranged along contact positions 46 on a substrate as opposite thereto, whereby the devices are electrically connected with the substrate. Thereby a large number of electronic devices of the step-like structure can be packaged with a high density and can easily radiate heat, generated in the electronic devices when combined with a heat radiating means 50.
Patent JP-H0856262-A (JP)
Title: Telephone exchange and telepnone exchange network using the exchange
Inventor: ODAKA TOSHIYUKI
IPC: H04M3/42
Filed: 1994-08-11
Abstract: PURPOSE:To utilize a voice dial function by retrieving a telephone number corresponding to the input of recognition result obtained from a speech recognition means and obtaining a dial number from the telephone number so as to minimize the number of button operations of an existing telephone set. CONSTITUTION:The notwork is made up of a channel network connecting a subscriber line 2 and a relay line 3, a speech recognition means 7 recognizing a voice signal received through the subscriber line 2 or the relay line 3 and converting part or all of the voice signal into a dial number, and a channel control means 4 controlling the channel notwork 1 based on the dial number outputted form the speech recognition means 7. Thus, when the result of recognition does not indicate a number, the information is collated with telephone directory information in a telephone directry information utilizing means 8 to obtain a dial number corresponding to the result of trecognition. The channel for the called subscriber is sought from the subscriber line 2 or the relay line 3 based on the ontained dial number, the speech is started upon the reply by a called party and the speech is monitored till the end of speech is detected.
Patent JP-S6433775-A (JP)
Title: Recording and reproducing switching circuit
Inventor: AOKI HIDEHIKO
IPC: G11B5/09
Filed: 1987-07-29
Abstract: PURPOSE:To make both amplifiers non-operative under a reproducing and a recording states and define it to be an object and to set both the end voltages of the various types of capacitors of the reproducing amplifier under the recording state to the reproducing state, by disposing the reproducing amplifier for amplifying a signal from a recording and reproducing head under the reproducing state and the recording amplifier for supplying a recording signal to the head under the recording state. CONSTITUTION:A recording and reproducing switching circuit, at the time of setting recording and reproducing switching switches 15, 18, 22, 24, 28 to a contact P side, under the reproducing state, operates a reproducing first step differential amplifier 18, the reproducing amplifier 20, and the amplifier 23 and a buffer amplifier 25. A reproducing signal from the head 14 is outputted to an output terminal 21 from the amplifier 20, a voltage is transformed to a current in the amplifier 23 and fed back to the amplifier 16. Under the recording state, the respective switches are changed over to a contact R side to bring the respective amplifiers 18-28 non-operative, the recording signal outputted from a signal generator 12 is transformed to the current in the recording amplifier 11, inputted to the head 14 to make both the end voltages of the various types of capacitors C1-C3 at the time of a reproduction and at the time of the recording by a buffer amplifier 27 equal.
Patent JP-2000342658-A (JP)
Title: Wafer for medicine for animal
Inventor: SATO KOJI
IPC: A61J3/07
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prepare a wafer for wrapping medicine for facilitating work of giving medicine to animals which is extremely hard. SOLUTION: This wafer for animals is prepared to mainly comprise favorite foods such as fish, dried meat, and dairy products for facilitating giving medicine to animals.
Patent JP-H0638095-A (JP)
Title: Diaphragm device for lens for video camera
Inventor: KUKINO KOUJI
IPC: G03B7/085
Filed: 1992-07-16
Abstract: PURPOSE:To enable diaphragm control by outputting a braking voltage corresponding to the drive of a motor to a diaphragm mechanism when a lens provided with a motor type diaphragm device is mounted on a video camera to output a galvano meter system diaphragm driving signal. CONSTITUTION:An attachable, detachable and exchangable motor type diaphragm mechanism 11 is mounted on a main body 10 of the video camera to output the galvano meter system diaphragm driving signal. A braking circuit 21 is connected to a driving circuit 18 of the diaphragm mechanism 11. The circuit 21 extracts a signal proportional to the moving speed of a diaphragm, namely, the operating speed of an actuator 17 from one part of the driving circuit 18 by using the counter electromotive force of the motor 17, converts the signal to a braking voltage signal corresponding to the braking coil field back signal of a galvano meter and inputs it to a diaphragm control circuit 13 at the main body 10 of the video camera.
Patent JP-S6432385-A (JP)
Title: Layout processing system
Inventor: MABUKURO TAMAKI
IPC: G06F17/50
Filed: 1987-07-28
Abstract: PURPOSE:To avoid manual correction of layout to reduce the man-hour for design by providing a means which calculates the wiring length of a designated net and a means which moves blocks so that the wiring length is within an allowable range. CONSTITUTION:A wiring length calculating means 1 calculates a wiring length L of a designated net in accordance with logical connection information of an electric circuit and block layout information which are inputted from a CPU. A wiring length comparing means 21 in a block rearranging means 2 compares the wiring length L with an allowable wiring length of the designated net given from the external. When the wiring length L is longer than the allowable value as the comparison result, a wiring length shortening block moving means 22 in the rearranging means 2 moves blocks so that the wiring length of the net is shortened to be within the allowable range. When the wiring length L is shorter than the allowable value, a wiring length L is shorter than the allowable value, a wiring extending block moving means 23 in the rearranging means 2 moves blocks so that the wiring length of the net is extended to be within the allowable range.
Patent JP-S6251699-A (JP)
Title: Monoclonal antibody and determination method using same
Inventor: ONODERA KAZUKIYO
IPC: C07K16/00
Filed: 1985-08-30
Abstract: NEW MATERIAL:A monoclonal antibody reactive specifically with phospho rylcholine and unreactive with choline. USE:A reagent for enzymatic immunoassay (ELISA method) for the quantitative determination of phosphorylcholine and useful for the early diagnosis of pulmonary cancer and the observation of the progress after operation. PREPARATION:For example, a Balb/c mouse is immunized with phosphorylcholine bonded to a protein such as KLH and the spleen cell is collected from the mouse. The cell is fused with mouse myeloma cell using polyethylene glycol, etc., to obtain a hybridoma. The hybridoma is cultured in a HAT medium, cloned by critical dilution method, etc., and the obtained monoclone is cultured to obtain the objective monoclonal antibody.
Patent JP-H1032545-A (JP)
Title: Optical connection method in optical communication system
Inventor: TAKECHI HIDEAKI
IPC: H04B10/29
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical connection method to build up inexpensively an optical communication system with high reliability. SOLUTION: A parallel optical fiber cord 3 includes N sets of optical fibers as a cord for optical connection. A central controller 1 and all nodes 2 are connected by the parallel optical fiber cord 3 similarly to that of a loop form or a daisy chain form. Then a required number of optical fibers is occupied in the parallel optical fiber cord 3 sequentially from the node 2 located close to the central controller 1. The node 2 occupies the optical fiber by 1st to x-th ports of a 2nd receptor 23. Furthermore, (x+1)th to N-th ports of the 2nd receptor 23 are optically connected to 1st to (N-x)th ports of a 1st receptor 22 and given to succeeding nodes. In the succeeding nodes 2, required number of optical fibers similarly to the case with the 1st node and then an optical communication path is established.
Patent JP-H0476467-A (JP)
Title: Diagnosis device for ac control signal
Inventor: SUZUKI NORIO
IPC: G01R31/00
Filed: 1990-07-18
Abstract: PURPOSE:To enable to make a diagnosis by connecting voltage sensors in parallel with switches controlled through control means, applying alternating current power source for inspection on them apart from driving power source for the device to be controlled, and monitoring the voltage signal of the sensors. CONSTITUTION:Sensors V1, V2 or semiconductor switching elements SSR1, SSR2 are detected to be normal, if output of the voltage sensors V1, V2 are dropped at controlling to drive a device L to be controlled with switch controllers C1, C2, meanwhile if output of the sensors V1, V2 are dropped even at controlling not to drive the device L, the elements SSR1, SSR2 or the sensors V1, V2 are detected to be abnormal. Thus, diagnosis is possible.
Patent JP-H0739678-A (JP)
Title: Washing machine
Inventor: OMURA YUKO
IPC: D06F39/08
Filed: 1993-07-30
Abstract: PURPOSE:To decide the proper quantity of detergent by improving the solubility of a detergent by increasing the circulating quantity of washing liquid, effectively using the put-in detergent for removing dirt, and deciding the quantity of the detergent to be reduced so as to provide high power even when reducing the quantity of the detergent in the washing machine for performing washing by sprinkling the washing liquid from the upper part of a washing/dehydrating vessel to laundry. CONSTITUTION:The washing water is guided through plural circulating paths to the upper part of the washing vessel by revolving a pulsator, which is arranged on the bottom of the washing vessel, and sprinkled from a sprinkler nozzel into the washing vessel. This machine is provided with a cloth quantity deciding means 24 for deciding the quantity of laundry inside the washing vessel, a detergent reducing quantity deciding means 30 for deciding the quantity of a detergent to be reduced based on the signal of the cloth quantity deciding means 24, and a detergent quantity deciding means 27 for deciding the quantity of the detergent based on the signal of the detergent reducing quantity deciding means 30, and the detergent reducing quantity deciding means 30 decides the quantity to be reduced by a fixed ratio to the reference detergent quantity.
Patent JP-S6346018-A (JP)
Title: Data transmission equipment for artificial satellite
Inventor: EGUCHI IWAO
IPC: H04B7/15
Filed: 1986-08-13
Abstract: PURPOSE:To satisfy the power flux density and to transmit a data of a large capacity at high speed by controlling a direction of a single beam scanning antenna, and an attenuation quantity by an attenuator, in accordance with a track position of an artificial satellite. CONSTITUTION:The titled equipment is provided with a modulator 11 for modulating a carrier wave, based on a data to be transmitted, an attenuator 12 by which an attenuation quantity to the carrier wave before the modulation or after the modulation becomes variable, a single beam scanning antenna 14 for moving mechanically or electrically a single beam pattern in case of transmitting the carrier wave from this attenuator 12, and a control part 3. by this constitution, a control for directing an antenna direction of a single beam scanning antenna 14, to a receiving station, based on start position information of an artificial satellite, and also, as a propagation distance between the artificial satellite and the receiving station becomes shorter, the attenuation quantity of the attenuator 12 is brought to an increase control. In this way, a standard of the power density is satisfied, and also, a data transmission can always be executed with a high gain, and a data transmission of a large capacity and a high speed can be realized.
Patent JP-H0827147-A (JP)
Title: N-(substituted amino)imide derivative, its production and herbicide
Inventor: KANDA YOICHI
IPC: C07D521/00
Filed: 1994-07-20
Abstract: PURPOSE:To obtain an N-(substituted amino)imide derivative having sure herbicidal effect at a low dose, exhibiting selectivity between crops and weeds and effective in controlling weeds of dicotyledon or cotyledon in important crops such as wheat, rice, corn, soybean and cotton. CONSTITUTION:A derivative of formula I [A is formula II (R<2> and R<3> are each H or 1-4C alkyl), formula III, etc.; R<1> is H, 1-4C alkyl, etc.; X<1> and X<2> are each H, a halogen, a 1-4C alkyl, etc.; Z is N or CH], e.g. N-(4,6-dimethoxy-2- pyrimidinyl)-N'-{[(2,3-dimethylmaleimide)amino]sulfonyl}urea. Tis derivative [A is Aa (Aa is formula II, formula III, etc.)] is obtained by reacting, e.g. an N-aminoimide derivative of formula IV with an (azinylureine)sulfonyl halide of formula V (Y<1> is a halogen).
Patent JP-S6166606-A (JP)
Inventor: OMIYA HIROSHI
IPC: B28B1/30
Filed: 1984-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05194789-A (JP)
Title: Method for preventing degradation of cellulose acetate film
Inventor: MURAYAMA MASAHIKO
IPC: C08L1/00
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the degradation of a cellulose acetate film used in a silver halide photosensitive material or for protecting a polarizing plate and thus provide the film excellent in storage stability even under wet-heat conditions. CONSTITUTION:A cellulose acetate film optionally having a covering layer is protected from degradation by incorporating an amine compd. having a pKa (a negative logarithm of acid dissociation constant) of at least 4 or a substantially nonvolatile amine compd. having a mol.wt. per basic group of 200 or lower into the film or the covering layer.
Patent JP-H1036253-A (JP)
Title: Aqueous suspended collyria
Inventor: WATANABE KAE
IPC: A61K47/12
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous suspended collyria excellent in redispersion properties and hardly causing caking of a sedimented layer of the medicine even after a long period preservation. SOLUTION: This aqueous suspended collyria is the one containing slightly soluble medicine, e.g. fluorometholone, as an active ingredient and contains a suspending agent selected from the group of D-mannitol, D-sorbitol, xylitol, a propylene glycol, a citric acid salt and a mixture thereof.
Patent JP-S5979077-A (JP)
Title: Electric generation in space and electric source device for space flying body
Inventor: ONO HIDEO
IPC: F03G7/00
Filed: 1982-10-29
Abstract: PURPOSE:To prevent the deterioration of the function of electric generation by a method wherein a difference of concentrations between two kinds of liquid is maintained by utilizing the accumulation of solar energy and a low temperature obtained in the space. CONSTITUTION:A tank for condensation 13 is cooled through a heat emitting unit 19, radiating heat energy into the space, therefore, steam in the tank 13 is kept far lower than a steam pressure in a salt water tank 5 in the pressure thereof. Accordingly, the steam 7 in the salt water tank 5 is introduced into the tank 13 for condensation rapidly through pipeline 23 and is condensed, thus, water is produced. Thus, evaporation occurs actively in the salt water tank 5, therefore, the salt water in the tank 5 is maintained in thick at all times and the deterioration of the function of electric generation will never be caused due to the reduction of the difference of concentrations between the salt water and the pure water.
Patent JP-S5892283-A (JP)
Title: Manufacture of semiconductor light receiving element
Inventor: KONDOU KAZUO
IPC: H01L31/107
Filed: 1981-11-27
Abstract: PURPOSE:To prevent the formation of an N-P inverted layer in an InP/InGaAsP series light receiving element forming a p<+>n junction when reverse bias is applied, by implanting impurity ions in an n type InP layer, and performing heat treatment. CONSTITUTION:An n-InGaAs layer 16 is provided on an n<->-InP layer 15, and Be ions are implanted. Then the heat treatment is performed for about 20min at 750 deg.C. A p<+> region 17 is formed so as to reach the interface between the n-InP layer 15 and n-InP layer 14. Thereafter, the n-InGaAs layer 16 is removed by using etching liquid of HNO3:HF=1:1. A P-side electrode 18 is formed on the p+ region 17 by AuZn or the like. An N-side electrode 19 is formed on the back surface of an n<+>-InP substrate 11 by AuGe or the like, and an insulating film 20 is formed by silicon nitride or the like.
Patent JP-S6083677-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B53/04
Filed: 1983-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001022068-A (JP)
Title: Positive visible light sensitive resin composition and resist pattern forming method by using same
Inventor: IMAI GENJI
IPC: G03F7/039
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide the positive visible light sensitive resin composition useful for the resist material. SOLUTION: This positive visible light sensitive resin composition comprises a (co)polymer of a p-hydroxy-α-methylstyrene compound and when needed, another unsaturated monomer copolymerizable with this compound, a resin having carboxyl groups, an olefinic unsaturated compound having an etherial bond, and a photoacidgenerator and photosensitizing agent. A film formed from this composition, in parts irradiated with visible light, is dissolved or dispersed in organic solvents or aqueous developing solutions but, in parts not irradiated with visible lights, is substantially not dissolved or dispersed in organic solvents or aqueous developing solutions.
Patent JP-H0854705-A (JP)
Title: Silver halide photosensitive material and image forming method using the same
Inventor: HIRAI HIROYUKI
IPC: G03C1/34
Filed: 1994-08-12
Abstract: PURPOSE:To provide a silver halide photosensitive material to obtain a black- and-white image high in density and superior in sharpness and to enable a silver image to be formed in a short time and to enhance the storage stability by incorporating a photosensitive silver halide, a hydrophilic binder, a reducing agent, and metal salt of a compound hardly soluble in water in the photosensitive material on a support. CONSTITUTION:The photosensitive material contains a photosensitive silver halide a hydrophilic binder, a reducing agent, and a metal salt (except a silver salt), hardly soluble in water, of the compound represented by formula I in which R is a carboxylated alkyl or aryl group, or by formula II in which Q is an atomic group necessary to form a 5- or 6-membered hetero ring comprising atoms such as C, N, O, and this hetero ring may be condensed with an aromatic carbon ring or an aromatic hetero ring; and R is a carboxy or carboxylated alkyl group or the like.
Patent JP-2000021412-A (JP)
Title: Nonaqueous electrolyte secondary battery and manufacture thereof
Inventor: KATAYAMA HIDEAKI
IPC: H01M10/0566
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is superior high-temperature battery characteristic (especially, repeating lifetime characteristic) and has high reliability of safety. SOLUTION: This secondary battery is formed of a negative electrode 2 using a material capable of storing and discharging lithium as the active material, a positive electrode using a material capable of absorbing and discharging lithium as the active material, and the nonaqueous electrolyte obtained by dissolving the lithium salt as the electrolyte in the nonaqueous solvent. In this case, the binder of the active material of one or both of the negative electrode and the positive electrode is composed of the polyimide resin having 500-3,000 MPa for the modulus of elasticity, and the nonaqueous electrolyte includes a material, which reacts with alcohol so as to generate the compound having superior fire resistance.
Patent JP-S5981673-A (JP)
Title: Electrostatic recorder
Inventor: FUKUCHI MASAKAZU
IPC: G03G15/20
Filed: 1982-11-01
Abstract: PURPOSE:To prevent a stain by toner scattered from a developing device by providing adjacently to the developing device a photoreceptor cooling device blowing air to the surface of a photoreceptor device and sucking air from the developing device side. CONSTITUTION:An intermediate transfer body 41 is heated by the heating means 411a of a transfer device 4 to raise the temperature of the photoreceptor. A draft duct 7 and a discharging fan 8 are provided covering the front and rear of the developing device 3 to generate an air flow as shown by large arrow; air is blown to the surface of the photoreceptor 1 to perform cooling and the air is sucked even from the side of the developing device 3 to prevent toner scattering. In another way, a similar cooling device may be provided between the transfer device 4 and a cleaning device 5 for cooling. Therefore, the heating of a developer at the developing device and cleaning device is relieved and the flocculating and caking of a developer are prevented to maintain excellent developing and cleaning performance.
Patent JP-H0479467-A (JP)
Title: Image input device
Inventor: SHIMOYAMA MASASHI
IPC: H04N1/00
Filed: 1990-07-19
Abstract: PURPOSE:To confirm the position where a read is started before the start of reading by providing a housing with a window which enables the surface of an original to be viewed through a light guide-in opening. CONSTITUTION:The window 8 formed in the housing 11 is set opposite the light guide-in opening so that light from the top surface side of the original 20 is made incident after passing a light guide-in position 10. The top surface of the original 20 can be viewed from the window 8 through the light guide-in opening 10 and confirmed at the position where the read is started, and the read position can be set at the head of characters of the original 20, so that the characters can accurately be read from the head. Further, an optical modulator 7 is provided between a spectroscope 6 and the window 8 so as to prevent external light from entering the housing through the window 8 provided to the image input device during the read. Consequently, the read start position is accurately confirmed and set before the start of reading.
Patent JP-S5981377-A (JP)
Title: Refrigerant
Inventor: KIMURA HIDEO
IPC: C09K5/04
Filed: 1982-10-30
Abstract: PURPOSE:To prevent water incorporated in a refrigerant from freezing and to prevent metal in the refrigerant passage from being corroded by water incorporated in the refrigerant, by adding propylene glycol and benzothiazole to flon R-12 used as the refrigerant. CONSTITUTION:0.9-20pts.wt. propylene glycol and 0.002-10pts.wt. benzothiazole are added to 1,000pts.wt. flon R-12 to obtain the desired refrigerant. In this way, even when water is incorporated through the film of flexible hose, etc. in the refrigerant, water can be prevented from freezing by the water freezing-inhibiting action of propylene glycol. Metal in the refrigerant passage can be effectively prevented from being corroded by the corrosion-inhibiting action of benzothiazole. Solid desiccant in receiver can be omitted from conventional air conditioning system and hence the cost can be reduced.